Boat window



FIG. 1 is a front elevational view of a boat window showing my newdesign;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a cross sectional view thereof, taken on line 3--3 of FIG. 1;

FIG. 4 is a fragmentary sectional view thereof, taken on line 4--4 ofFIG. 1;

FIG. 5 is a bottom plan view thereof, the top plan view being a mirrorimage of that shown; and

FIG. 6 is a left side elevational view thereof, the right sideelevational view being a mirror image of that shown.

The ornamental design for a boat window, as shown and described.